Europe’s third-biggest carmaker, Renault SA has posted a 4.7% increase in first-half auto sales, as the budget Dacia brand attracted customers, Bloomberg has reported. Deliveries climbed to 1.37 million cars and light commercial vehicles from 1.3 million a year earlier, the France-based company said. Renault increased its forecast for 2014 growth in industrywide European car sales to a range of 3% to 4% from an earlier prediction of 2% to 3%.